315031347104

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{1487}}^1$

素因数の和:1835

約数の個数: 192

約数和(自身を含む): 701955072000

約数和(自身を除く): 386923724896

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 103, 136, 152, 199, 206, 272, 304, 323, 398, 412, 544, 608, 646, 796, 824, 1292, 1487, 1592, 1648, 1751, 1957, 2584, 2974, 3184, 3296, 3383, 3502, 3781, 3914, 5168, 5948, 6368, 6766, 7004, 7562, 7828, 10336, 11896, 13532, 14008, 15124, 15656, 20497, 23792, 25279, 27064, 28016, 28253, 30248, 31312, 33269, 40994, 47584, 50558, 54128, 56032, 56506, 60496, 62624, 64277, 66538, 81988, 101116, 108256, 113012, 120992, 128554, 133076, 153161, 163976, 202232, 226024, 257108, 266152, 295913, 306322, 327952, 348449, 389443, 404464, 452048, 480301, 514216, 532304, 591826, 612644, 655904, 696898, 778886, 808928, 904096, 960602, 1028432, 1064608, 1183652, 1225288, 1393796, 1557772, 1921204, 2056864, 2367304, 2450576, 2603737, 2787592, 2910059, 3115544, 3842408, 4734608, 4901152, 5030521, 5207474, 5575184, 5622347, 5820118, 6231088, 6620531, 7684816, 9469216, 10061042, 10414948, 11150368, 11244694, 11640236, 12462176, 13241062, 15369632, 20122084, 20829896, 22489388, 23280472, 26482124, 30479039, 40244168, 41659792, 44978776, 46560944, 49471003, 52964248, 60958078, 80488336, 83319584, 89957552, 93121888, 95579899, 98942006, 105928496, 121916156, 160976672, 179915104, 191159798, 197884012, 211856992, 243832312, 382319596, 395768024, 487664624, 518143663, 579101741, 764639192, 791536048, 975329248, 1036287326, 1158203482, 1529278384, 1583072096, 2072574652, 2316406964, 3058556768, 4145149304, 4632813928, 8290298608, 9265627856, 9844729597, 16580597216, 18531255712, 19689459194, 39378918388, 78757836776, 157515673552, 315031347104]

約数ペア:

[(1, 315031347104), (2, 157515673552), (4, 78757836776), (8, 39378918388), (16, 19689459194), (17, 18531255712), (19, 16580597216), (32, 9844729597), (34, 9265627856), (38, 8290298608), (68, 4632813928), (76, 4145149304), (103, 3058556768), (136, 2316406964), (152, 2072574652), (199, 1583072096), (206, 1529278384), (272, 1158203482), (304, 1036287326), (323, 975329248), (398, 791536048), (412, 764639192), (544, 579101741), (608, 518143663), (646, 487664624), (796, 395768024), (824, 382319596), (1292, 243832312), (1487, 211856992), (1592, 197884012), (1648, 191159798), (1751, 179915104), (1957, 160976672), (2584, 121916156), (2974, 105928496), (3184, 98942006), (3296, 95579899), (3383, 93121888), (3502, 89957552), (3781, 83319584), (3914, 80488336), (5168, 60958078), (5948, 52964248), (6368, 49471003), (6766, 46560944), (7004, 44978776), (7562, 41659792), (7828, 40244168), (10336, 30479039), (11896, 26482124), (13532, 23280472), (14008, 22489388), (15124, 20829896), (15656, 20122084), (20497, 15369632), (23792, 13241062), (25279, 12462176), (27064, 11640236), (28016, 11244694), (28253, 11150368), (30248, 10414948), (31312, 10061042), (33269, 9469216), (40994, 7684816), (47584, 6620531), (50558, 6231088), (54128, 5820118), (56032, 5622347), (56506, 5575184), (60496, 5207474), (62624, 5030521), (64277, 4901152), (66538, 4734608), (81988, 3842408), (101116, 3115544), (108256, 2910059), (113012, 2787592), (120992, 2603737), (128554, 2450576), (133076, 2367304), (153161, 2056864), (163976, 1921204), (202232, 1557772), (226024, 1393796), (257108, 1225288), (266152, 1183652), (295913, 1064608), (306322, 1028432), (327952, 960602), (348449, 904096), (389443, 808928), (404464, 778886), (452048, 696898), (480301, 655904), (514216, 612644), (532304, 591826)]